The correct answer is 5.25
Buddy what is the problem lol
Answer:
5.131 × 10¹⁴ Hz
Step-by-step explanation:
<u>Planck relation</u>

where:
- E = Energy of the photon (J).
- h = Planck's constant (J · s).
- f = frequency of light produced (Hz).
Given values:
- E = 3.4 × 10⁻¹⁹ J
- h = 6.626 × 10⁻³⁴ J · s
Substitute the given values into the formula and solve for f:






Answer:
you have to divide is bye 4 to get the answer
Step-by-step explanation:
1.56
Answer:
see below
Step-by-step explanation:
30
30 does not belong because it is not a perfect square
4: 2X2
9: 3X3
16: 4X4
25: 5X5
30: (some number not an integer) X (some number not an integer)
36: 6X6
49: 7X7